{"uid":"cap_lV_kYqqU_W2PfMGI5Gtf2","slug":"onchain-risk-agentdiet-dev-domain-osint-tls-certificate-security-9a2e3ef5","name":"Domain OSINT, TLS Certificate & Security Headers Recon","description":"Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade. (Live x402 v2, IETF MPP & MCP endpoint at https://onchain-risk.agentdiet.dev/v1/whois-lookup)","url":"https://onchain-risk.agentdiet.dev/v1/whois-lookup?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","minLength":1,"description":"Target domain name (e.g. anthropic.com, openai.com) for DNS, TLS certificate, and security header OSINT"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CHdZKeovxEnxDffyENO73","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Performs live DNS resolution, TLS certificate inspection, and HTTP security header analysis for a given domain","exampleAgentPrompt":"Can you check the DNS resolution, TLS certificate issuer and expiry, and HTTP security grade for anthropic.com?","exampleUseCases":[{"title":"SSL certificate expiry monitoring","prompt":"Look up the TLS certificate details for stripe.com — I need to know who issued it and when it expires."},{"title":"Security headers audit before vendor onboarding","prompt":"Run a full domain security check on api.newvendor.io — give me their DNS resolution, TLS cert info, and HTTP security header grade before we integrate with them."},{"title":"OSINT recon on suspicious domain","prompt":"Do a domain OSINT recon on suspicious-site.xyz — I want to see their IPv4/IPv6 DNS records, TLS certificate details, and their HTTP security posture."}],"resultDescription":"Returns live DNS resolution results (IPv4 and IPv6 addresses), TLS certificate information including issuer and expiry date, and an HTTP security headers grade for the queried domain.","failureModes":["Domain does not exist or fails to resolve — returns DNS error or empty resolution","Domain has no HTTPS/TLS — certificate fields absent or error returned","Domain times out during live probe — may return partial results or timeout error","Invalid domain format provided — validation error returned","Target host actively blocks security probes — incomplete security header data"],"whenToPreferThis":"Use this endpoint when you need a quick, all-in-one domain reconnaissance covering DNS resolution, TLS certificate validity and issuer, and HTTP security headers — especially for vendor due diligence, pre-integration security checks, OSINT investigations, or monitoring certificate expiry. It is preferable over generic WHOIS tools when you need live TLS and security header data alongside DNS.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:20:43.627Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-domain-osint-tls-certificate-security-ab47b8d1"}